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author | Dan Goodliffe <dan@randomdan.homeip.net> | 2015-12-24 04:00:01 +0000 |
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committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2015-12-24 04:00:01 +0000 |
commit | 55dc8fa7bef00c0d382860b2f9b0245731db2bcb (patch) | |
tree | d68bc64bc6ba5e8c91f2d32f0c691b9be6998cb0 /libpqpp/command.cpp | |
parent | Use parent glibmm (diff) | |
download | libdbpp-postgresql-55dc8fa7bef00c0d382860b2f9b0245731db2bcb.tar.bz2 libdbpp-postgresql-55dc8fa7bef00c0d382860b2f9b0245731db2bcb.tar.xz libdbpp-postgresql-55dc8fa7bef00c0d382860b2f9b0245731db2bcb.zip |
PostgreSQL files prefixed with pq-
Diffstat (limited to 'libpqpp/command.cpp')
-rw-r--r-- | libpqpp/command.cpp | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/libpqpp/command.cpp b/libpqpp/command.cpp deleted file mode 100644 index 94079da..0000000 --- a/libpqpp/command.cpp +++ /dev/null @@ -1,156 +0,0 @@ -#include "command.h" -#include "connection.h" -#include <stdlib.h> -#include <string.h> -#include <boost/date_time/posix_time/posix_time.hpp> - -static std::string addrStr(void * p, unsigned int no) { - std::string r(50, ' '); - r.resize(snprintf(const_cast<char *>(r.c_str()), r.length(), "pStatement_%u_%p", no, p)); - return r; -} - -PQ::Command::Command(const Connection * conn, const std::string & sql, unsigned int no) : - DB::Command(sql), - stmntName(addrStr(this, no)), - c(conn) -{ -} - -PQ::Command::~Command() -{ - for (std::vector<char *>::const_iterator i = values.begin(); i != values.end(); ++i) { - free(*i); - } -} - -void -PQ::Command::prepareSql(std::string & psql, const std::string & sql) -{ - char buf[4]; - int p = 1; - bool inquote = false; - for(std::string::const_iterator i = sql.begin(); i != sql.end(); ++i) { - if (*i == '?' && !inquote) { - snprintf(buf, 4, "$%d", p++); - psql += buf; - } - else if (*i == '\'') { - inquote = !inquote; - psql += *i; - } - else { - psql += *i; - } - } -} - -void -PQ::Command::paramsAtLeast(unsigned int n) -{ - if (values.size() <= n) { - values.resize(n + 1, NULL); - lengths.resize(n + 1, 0); - formats.resize(n + 1, 0); - } - else { - free(values[n]); - values[n] = NULL; - } -} - -void -PQ::Command::bindParamI(unsigned int n, int v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%d", v); - formats[n] = 0; -} -void -PQ::Command::bindParamI(unsigned int n, long int v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%ld", v); - formats[n] = 0; -} -void -PQ::Command::bindParamI(unsigned int n, long long int v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%lld", v); - formats[n] = 0; -} -void -PQ::Command::bindParamI(unsigned int n, unsigned int v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%u", v); - formats[n] = 0; -} -void -PQ::Command::bindParamI(unsigned int n, long unsigned int v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%lu", v); - formats[n] = 0; -} -void -PQ::Command::bindParamI(unsigned int n, long long unsigned int v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%llu", v); - formats[n] = 0; -} -void -PQ::Command::bindParamB(unsigned int n, bool v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%s", v ? "true" : "false"); - formats[n] = 0; -} -void -PQ::Command::bindParamF(unsigned int n, double v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%g", v); - formats[n] = 0; -} -void -PQ::Command::bindParamF(unsigned int n, float v) -{ - paramsAtLeast(n); - lengths[n] = asprintf(&values[n], "%g", v); - formats[n] = 0; -} -void -PQ::Command::bindParamS(unsigned int n, const Glib::ustring & s) -{ - paramsAtLeast(n); - values[n] = strndup(s.c_str(), s.bytes()); - formats[n] = 0; - lengths[n] = s.bytes(); -} -void -PQ::Command::bindParamT(unsigned int n, const boost::posix_time::time_duration & v) -{ - paramsAtLeast(n); - auto buf = boost::posix_time::to_simple_string(v); - values[n] = strdup(buf.c_str()); - formats[n] = 0; - lengths[n] = buf.length(); -} -void -PQ::Command::bindParamT(unsigned int n, const boost::posix_time::ptime & v) -{ - paramsAtLeast(n); - auto buf = boost::posix_time::to_iso_extended_string(v); - values[n] = strdup(buf.c_str()); - formats[n] = 0; - lengths[n] = buf.length(); -} -void -PQ::Command::bindNull(unsigned int n) -{ - paramsAtLeast(n); -} - |